I am a 31 year old female. I had my first grand mal seizure 2 years ago. Before the seizure I felt out of it and was starring into space for about 7 seconds on two different occassions within a 1/2 hour period. Then, I fell down and had the grand mal seizure. It was an issolated event so I thought. I had an MRI and an EEG both of which came back normal. Afterward, over the course of about a year, I began to notice very short absent spells when speaking to others. It was not very often and could usually be linked to poor diet or lack of sleep. The absent spells lasted only 1-2 seconds at most and only happened maybe 1 or 2 times a month. However, they are so short that unless I was mid sentence and speaking to someone, I would probably never notice that I had one. I do recall after being aware of these absent spells that I had a few of those spells (maybe 3 over the course of my life) all lasting 2-3 seconds before the grand mal seizure. I had another EEG and they found 1 spike and wave pattern induced by hyperventilation. My neurologist diagnosed me with complex partial seizures and perscribed Keppra but I did not regulary take it. I have always been terrible at remembering to take pills and I didn't really feel like this was a big problem in my life. I am very intelligent with 2 young children and a busy career and I felt fine so I just discontinued taking the meds. I started training for a marathon and noticed that when I was running regularly and getting enough sleep - I never had an episode. Now, I might have an episode once every 1-2 months and even then I am not sure I am having one. But, again maybe I am having them more than I think and unaware of it. My question is - do I need to be back on the medication? It seems to be a very mild epilepsy - but because the absent spells seemed to develop into a grand mal seizure that one time, I am worried that I could have another big seizure and hurt someone while driving. Also, even though they rarely happen, it is embarrassing to have an absence seizure, even though they are very short, when speaking to a large group of people. Usually the people I am speaking to just look a little confused and then I think they probably assume I just lost my train of thought for a moment. Can this be controlled through diet and exercise? What criteria have to be met to put a person on medication - or take them off? Does this sound like a very mild form of epilepsy? Also, I have an identical twin sister who had 1 grand mal and many absence seizures a day when she was a child but she outgrew it. Could this be genetic? If so, is medication then more necessary? Why would I suddenly develop epilepsy as an adult and not have any episodes in childhood?